I have the following bar Chart in Latex:
\begin{figure}
\centering
\begin{tikzpicture}
\begin{axis}[
ybar,
symbolic x coords={CRITICAL, HIGH, MEDIUM, LOW},
x tick label style={rotate=50, anchor=north east},
ymin=0,
bar width=0.8cm,
nodes near coords,
axis x line=bottom,
axis y line=left,
enlarge x limits=1,
ylabel={Anzahl},
]
\addplot[draw=black, fill=red] coordinates {(CRITICAL, 3)};
\addplot[draw=black, fill=orange] coordinates {(HIGH, 17)};
\addplot[draw=black, fill=yellow] coordinates {(MEDIUM, 33)};
\addplot[draw=black, fill=blue] coordinates {(LOW, 54)};
\end{axis}
\end{tikzpicture}
\caption{Severity from the difference between Grype/Snyk and Docker Scout}
\label{balkendiagramm_grype_scout}
\end{figure}
I would like the text to be centered under the bar. Furthermore, HIGH should also be listed. The last LOW should also be removed. How can I do this?
A bar chart with thes 3 Requirements.
I think this will help you.
\documentclass{article}
\usepackage{graphicx} % Required for inserting images
\usepackage{subcaption}% Offers an user interface to sub-captions.
\usepackage{float}% Improves the interface for defining floating objects
\usepackage{pgfplots}
\pgfplotsset{compat=newest}
\begin{document}
\begin{figure}
\centering
\begin{tikzpicture}
\begin{axis}[
symbolic x coords={
CRITICAL,
HIGH,
MEDIUM,
LOW},
xtick={CRITICAL,HIGH,MEDIUM,LOW},
x tick label style={rotate=50,anchor=east},
bar width=0.8cm,
nodes near coords,
nodes near coords align={vertical},
axis x line=bottom,
enlarge y limits=0.1,
enlarge x limits=0.2,
ybar=-0.8cm, % because of bar width=0.8cm
ymin=0,
axis y line=left,
ylabel={Anzahl},
]
\addplot[draw=black, fill=red] coordinates {(CRITICAL, 3)};
\addplot[draw=black, fill=orange] coordinates {(HIGH, 17)};
\addplot[draw=black, fill=yellow] coordinates {(MEDIUM, 33)};
\addplot[draw=black, fill=blue] coordinates {(LOW, 54)};
\end{axis}
\end{tikzpicture}
\caption{Severity from the difference between Grype/Snyk and Docker Scout}
\label{balkendiagramm_grype_scout}
\end{figure}
\end{document}